HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triphenylphosphine → HCID 54533461, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | ethyl N-ethoxycarbonyliminocarbamate | HCID 220568 | — |
| Reactant | Ethyl 2-ethoxy-3-(4-hydroxyphenyl)propanoate | HCID 11791243 | — |
| Reactant | HCID 53972257 | HCID 53972257 | — |
| Product | HCID 54533461 | HCID 54533461 | 43% |
Reaction Steps
Reaction of 3-phenyl-3-pyridin-4-yl-prop-2-en-1-ol (0.50 g, 2.37 mmol), triphenylphosphine (0.68 g, 2.61 mmol), 2-ethoxy-3-(4-hydroxy-phenyl)-propionic acid ethyl ester (0.68 g, 2.84 mmol) and diethyl azodicarboxylate (0.46 g, 2.63 mmol) in an identical manner to example 1 gave the title compound (435 mg, 43%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06972294B1 |
| Source dataset | uspto-grants-2005_12 |
| ORD ID | ord-8902710a08c54784b81392ecbecbb71a |
| Source note | uspto-grants-2005_12 |